> if they soon would possess the capability to hack into the nuclear arsenal and kill humanity
If there is a way "to hack into the nuclear arsenal" then that's the interesting thing. Because it's not a capability of the llm; anyone can abuse that.
> Or make all autonomous cars crash.
That is again a question of car security, not a capability of some mysterious thing.
At this point it's all people projecting their thoughts and emotions (mostly emotions) onto technology. Sure, this can be investigated by social sciences, which have been mostly cut.